Show:
Integers and Decimals
Measures
Fractions, Decimals, and Percentages
Expressions and Formula
Random Maths
100
3 x - 4
-12
100
How many g are in a kg?
1000
100
Which number is bigger 3.4 or 3.39?
3.4
100
Simplify 3a + 4a – 5a
2a
100
5²
5 x 5 = 25
200
-10 / - 5
2
200
What is the area of a rectangle with side lengths 4 cm by 5 cm?
20 cm²
200
Does < means greater than or less than?
less than
200
If x = 5 what is 3x – 2
13
200
The area of a rectangle is 30 cm², one side is 3 cm the other side is _____
10 cm
300
What are the first three multiples of 4?
4, 8, 12
300
What is the formula for the area of a triangle?
b x h / 2
300
What is 2/5 as a decimal?
0.4
300
How would you write 2 x 2 x 2 x 2 in proper index notation?
2 to the power of 4
300
¼ + ½ =
3/4
400
Name three factors of 15.
1, 3, 5, 15
400
What is the formula for the area of a trapezium?
(a + b)/2 x h
400
What is 0.03 as a percent?
3%
400
3² x 3³ =
3 to the power of 5
400
Simplify 2x + 3y – x – 2y
x + y
500
Name the first five prime numbers.
2, 3, 5, 7, 11
500
How many inches are in a foot?
12 inches = 1 foot
500
20% of 40
8
500
Expand 5(x + 3)
5x + 15
500
A train has x people on it. 4 more get on. What is a formula to show this?
x + 4